• Journal of Sasang Constitutional Medicine
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• v.12 no.1
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• pp.186-200
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• 2000

The purpose of this research was to investigate the effects of Indongdeungjikolpitang water extract(IJTE) on the complication of diabetes. IJTE did not affect the level of blood glucose in alloxan- or streptozotocin-induced hyperglycemic mice, but inhibited the motility of gastrointestine. IJTE inhibited the writhing syndrome induced by acetic acid, the permeability of evans blue into peritoneal cavity induced by acetic acid, the paw edema induced by histamine, and the formation of cotton pellet granuloma. IJTE increased the cell viability of thymocytes and splenocytes. IJTE decreased the release of ${\gamma}-interferone$(${\gamma}-IFN$) and interleukin-2(IL-2), but did not affect the release of interleukin-4(IL-4) from murine thymocytes. IJTE increased the release of IL-4 and decreased the release of tumor necrosis $factor-{\alpha}$($TNF-{\alpha}$) and $interleukin-1{\beta}$($IL-1{\beta}$), but did not affect of ${\gamma}-IFN$ and IL-2 from murine splenocytes. IJTE decreased the release of $TNF-{\alpha}$ and $IL-1{\beta}$ from murine peritoneal macrophages. IJTE decreased the production of niric oxide(NO) from murine peritioneal macrophages and increased the phagocytic activity of murine peritoneal macrophages. These results suggest that IJTE has an anti-inflammatory action via the inhibition of $TNF-{\alpha}$, $IL-1{\beta}$ and NO production from immune cells.

• Journal of Aquaculture
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• v.13 no.3
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• pp.215-222
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• 2000

The primordial germ cell of the sweet fish was recognized from the 2-day old fry (tl : 0.66 cm), when it began to protrude into peritoneal cavity between meaonephric duct and gut. The primordial gonad, with the formation of genital ridge, developed on the 30-day old fry. Ovarian differentiation was identified by the presence of ovarian cavity and meiotic oocytes from the 90-day old fry (tl : 3.42 cm). Testicular differentiation was identified by the presence of spermatogonial cells with efferent duct from the 100-day old fry (11 : 4.50 cm). Hence the sweet fish belongs to the differentiated type of gonochoristic teleost.

• Korean Journal of Ichthyology
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• v.13 no.4
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• pp.248-253
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• 2001

An histological study was conducted to determine the initial treatment time and treatment duration in the use of sex-reversal hormones in relation to gonadal development and sexual differentiation in the bagrid catfish, Leiocassis ussuriensis. The primordial germ cell, which could be recognized from one-day-old fry, began to protrude into the peritoneal cavity between the mesonephric duct and the gut. The primordial gonad with a genital ridge was developed at 5~10 days after hatching. Sex differentiation of the ovary was identified by the ovarian cavity and meiotic oocytes from 20-day-old larvae. Testicular differentiation was also identified by spermatogonial cells from 20-day-old larvae. It may therefore be concluded that this species belongs to the differentiated type of gonochoristic teleost.

• Tuberculosis and Respiratory Diseases
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• v.78 no.3
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• pp.297-301
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• 2015

Malignant mesothelioma is a rare malignant neoplasm that arises from mesothelial surfaces of the pleural cavity, peritoneal cavity, tunica vaginalis, or pericardium. Typically, pleural fluid cytology or closed pleural biopsy, surgical intervention (video thoracoscopic biopsy or open thoracotomy) is conducted to obtain pleural tissue specimens. However, endobronchial lesions are rarely seen and cases diagnosed from bronchoscopic biopsy are also rarely reported. We reported the case of a 77-year-old male who was diagnosed as malignant mesothelioma on bronchoscopic biopsy from obstructing masses of the endobronchial lesion.

• Journal of Aquaculture
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• v.18 no.2
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• pp.76-80
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• 2005

The early gonadal development and sex differentiation of the mandarin fish, Siniperca scherzeri was described from hatch to the 130th day post-hatch (DPH). Primordial germ cells were observed on the just hatched fry (5.10 mm in total length (TL)) and began to protrude into the peritoneal cavity between mesonephric duct and gut. The primordial gonad, with the formation of genital ridge, developed on the 8-10th DPH (10.77-12.47 mm TL). Ovarian differentiation was identified by the presence of ovarian cavity and meiotic oocytes from the 40th DPH (29.75 mm TL). Testicular differentiation was identified by the presence of spermatogonial cells with efferent duct also from the 40th DPH. Sex differentiation of the mandarin fish was identified as gonochoristic type.

• Parasites, Hosts and Diseases
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• v.34 no.3
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• pp.207-210
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• 1996

A total of 50 filariid worms of Setnria sap. was recovered from the peritoneal cavity of three neonatal calves infected with the Akabane virus. The parasites were identified as S. marshnlli by their morphological characteristics. Males were 41-52 mm long and females 68-98 mm. Most of them were fully matured, indicating that the calves were infected prenatally. This is the first report of prenatal infection in calves by S. marshnlli in Korea.

• Journal of the East Asian Society of Dietary Life
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• v.8 no.2
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• pp.116-125
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• 1998

This study was designed to find out the anti-cancer effects of two herbs using a folk remedy in Korea-The two herbs were A: Equisetum arvense L. (Seddugi), B: Eunymus alatus Siebold. (Hwasalnamoo) The experiment for the anti-cancer effects were conducted in mice and experimental groups were divided into normal(NO), standard (ST) and two other(A,B) groups for each herb and each of the two experimental groups consisted of three sub-groups(I, II, III) according to three different quantity doses of a folk remedy using five times and ten times the quantity of a commonly used in a folk remedy. The water soluble extracts of two herbs were orally administered to mice during six weeks followed by inoculation of the sarcoma-180 tumor cells into the peritoneal cavity. During experimental periods, the contents of ascites, abdominal organs were observed histopathologically. The results of effects on anticancer were as follows : 1. The survival time was significantly prolonged by the two herbs, especially in groups AII & BII.2. Body weight, circumference of the abdomen and contents of ascites at the time of sacrifice were noted and significantly decreased in groups AI, AII & BII. 3. Anti-cancer effects evaluated by the invasiveness and thickness of the tumor cells were noted in groups AIII & BII.

• Journal of Korean Neurosurgical Society
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• v.30 no.1
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• pp.81-84
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• 2001

Pneumocephalus is exceedingly rare in the absence of trauma or recent surgery. It is most commonly seen after severe head injury, with disruption of the dura and subsequent cerebrospinal fluid leakage. Intracranial air has also been reported as a complication of shunting. This may be secondary to intermittent shunt failure or a persistent communication between the extracranial and intracranial space that permits the entrance of air. In the present case, air appeared to enter the ventricular system through the fistula that connected the frontal sinus. This air replaced the CSF being drained into the peritoneal cavity by the shunt. The decrease of intracranial pressure after a shunt might play a role in causing pneumocephalus. We report a case of tension pneumocephalus after shunting for hydrocephalus as a life-threatning complication.

• Proceedings of the Korean Society of Applied Pharmacology
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• 1997.04a
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• pp.80-80
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• 1997

The object of this study was to develop a gene therapy strategy for ovarian cancer. We have previously shown that AV with a L-plastin (LP) promoter infects breast and ovarian cancer cells and expressed ${\beta}$-galactosidase cDNA in preference to normal fibroblast cells and hematopoietic cells. We now report on the cytotoxicity of Ad.LP.CD, an AV carrying a CD cDNA which converts the pro-drug, 5-Fluorocytosine (5-FC) into the toxic drug 5-Fluorouracil (5-FU). Infection of Ad.LP.CD into either 293 cells or ovarian cancer cells generated the functional CD as measured by HPLC analysis. Using a ratio of AV to OVCAR3 cell of 100 and a 5-FC concentration of 100 ${\mu}$M, we achieve an over 95 % of cell growth inhibition. We are using flow cytometry analysis for ${\beta}$ -galactosidase and ovarian cancer associated folate receptor to screen primary ascites samples for infectivity after infection with an adenoviral vector, i.e., Ad.LP.LacZ. This vector system may be of value in the treatment of microscopic disease of ovarian cancer in the peritoneal cavity.

• Advances in pediatric surgery
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• v.1 no.1
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• pp.59-62
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• 1995

Meconium peritonitis is defined as an aseptic, chemical or foreign-body peritonitis caused by spill of meconium in the abdominal cavity related to the prenatal perforation of the intestine. Perforation is usually caused by obstruction from meconium ileus, intestinal atresia, stenosis, volvulus, internal hernia, congenital peritoneal bands, intussusception, or gastroschisis. Less commonly, no evidence of distal obstruction exists. Here, we present two cases of generalized meconium peritonitis of antenatal diagnosis. The first case, detected at 8 months of gestational age, had a perforation of the proximal blind pouch of jejunal atresia, associated with respiratory distress due to severe abdominal distension. This case was successfully treated with resection and anastomosis and brief period of postoperative ventilatory support. The second case had a distal ileal perforation with thick meconium in the terminal ileum. In this case, there was no dilatation of ileum proximal to the perforation site. Resection and anastomosis was performed and postoperative course was uneventful.